词汇	天文年代表
释义	天文年代表 astronomical time scale
随便看	Non-point source pollution from farming non-point source pollution in agriculture non-point source pollution load non-point source pollution loads non-point source pollution model non-point source pollution modelling non-point source pollution model swat non-point source pollution of soil Non-point Sources non-point sources pollution non-point souwce pollution nonpoisoned nonpoisoning nonpoisonous non-polar aluminum electrolytic capacitor nonpolar amino acid non-polar binding nonpolar bond non polar bond non-polar bond non-polar bonded phase non polar capacitor non-polar column non-poisonous nonpoisonous and tasteless heavy liquid